One Step Beyond is a US anthology series, which originally aired between 1959 and 1961. It explores paranormal events, horrifying folklore, and various situations that defy 'logical' explanation. The Secret (S1E14): A young woman is left alone and unloved by her domineering and arrogant husband. She soon invents an imaginary lover who loves and comforts her, then she begins to suspect that her invisible 'lover' may not be all that imaginary. It features Maria Palmer, Robert Douglas, and Albert Carrier.